From patchwork Sat Aug 2 00:52:29 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Andreas_F=C3=A4rber?= X-Patchwork-Id: 4664811 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 0695B9F319 for ; Sat, 2 Aug 2014 00:55:49 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 3246B20219 for ; Sat, 2 Aug 2014 00:55:48 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 536B52020A for ; Sat, 2 Aug 2014 00:55:47 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1XDNaJ-0001wv-4P; Sat, 02 Aug 2014 00:54:07 +0000 Received: from cantor2.suse.de ([195.135.220.15] helo=mx2.suse.de) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1XDNZz-0001av-4v for linux-arm-kernel@lists.infradead.org; Sat, 02 Aug 2014 00:53:47 +0000 Received: from relay2.suse.de (charybdis-ext.suse.de [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id EE613AD71; Sat, 2 Aug 2014 00:53:20 +0000 (UTC) From: =?UTF-8?q?Andreas=20F=C3=A4rber?= To: linux-samsung-soc@vger.kernel.org Subject: [PATCH v6 09/10] ARM: dts: Simplify USB3503 on exynos5250-arndale Date: Sat, 2 Aug 2014 02:52:29 +0200 Message-Id: <1406940750-15880-10-git-send-email-afaerber@suse.de> X-Mailer: git-send-email 1.9.3 In-Reply-To: <1406940750-15880-1-git-send-email-afaerber@suse.de> References: <1406940750-15880-1-git-send-email-afaerber@suse.de> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20140801_175347_359384_AC96ED27 X-CRM114-Status: GOOD ( 10.33 ) X-Spam-Score: -5.7 (-----) Cc: Mark Rutland , devicetree@vger.kernel.org, Kukjin Kim , Vincent Palatin , Pawel Moll , Ian Campbell , open list , Tomasz Figa , Kumar Gala , Stephan van Schaik , Doug Anderson , Rob Herring , Ben Dooks , =?UTF-8?q?Andreas=20F=C3=A4rber?= , Russell King , Javier Martinez Canillas , linux-arm-kernel@lists.infradead.org X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-2.6 required=5.0 tests=BAYES_00,RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP There's no need for a simple-bus, place the smsc,usb3503a directly into the root node. That's what we're going to do on exynos5250-spring. Reported-by: Tomasz Figa Reviewed-by: Tomasz Figa Signed-off-by: Andreas Färber --- v5 -> v6: Unchanged v5: New Aligns with Spring's new USB3503 node. arch/arm/boot/dts/exynos5250-arndale.dts | 16 +++++----------- 1 file changed, 5 insertions(+), 11 deletions(-) diff --git a/arch/arm/boot/dts/exynos5250-arndale.dts b/arch/arm/boot/dts/exynos5250-arndale.dts index cc8b9ffeecc1..b231bcff7403 100644 --- a/arch/arm/boot/dts/exynos5250-arndale.dts +++ b/arch/arm/boot/dts/exynos5250-arndale.dts @@ -108,18 +108,12 @@ }; }; - usb_hub_bus { - compatible = "simple-bus"; - #address-cells = <1>; - #size-cells = <0>; + // SMSC USB3503 connected in hardware only mode as a PHY + usb_hub: usb-hub { + compatible = "smsc,usb3503a"; - // SMSC USB3503 connected in hardware only mode as a PHY - usb_hub: usb_hub { - compatible = "smsc,usb3503a"; - - reset-gpios = <&gpx3 5 GPIO_ACTIVE_LOW>; - connect-gpios = <&gpd1 7 GPIO_ACTIVE_LOW>; - }; + reset-gpios = <&gpx3 5 GPIO_ACTIVE_LOW>; + connect-gpios = <&gpd1 7 GPIO_ACTIVE_LOW>; }; };